Chimassorb^® 2020

Chimassorb^® 2020 is a hindered amine light stabilizer (HALS) designed to offer an optimal combination of exceptional levels of ultraviolet (UV) and long-term thermal stability and ancillary properties such as minimal pigment interaction and improved melt flow control. In certain instances, Chimassorb^® 2020 is effective in polyacetals, polyamides, polyurethanes, flexible and rigid PVC as well as PVC blends and in certain styrenic elastomer.